参数资料
型号: BD6718FV-E2
元件分类: 运动控制电子
英文描述: BRUSHLESS DC MOTOR CONTROLLER, 0.02 A, PDSO20
封装: ROHS COMPLIANT, SSOP-20
文件页数: 1/34页
文件大小: 1916K
代理商: BD6718FV-E2
TECHNICAL NOTE
DC Brushless Motor Drivers for Cooling Fans
Speed Controllable
Single-phase Full-wave
DC Brushless Fan Motor Drivers
BD6709FS, BD6718FV, BD6721FS, BD6722FS
Description
This is the summary of models that suit for 12V speed controllable fan for desktop PC and general consumer equipment.
They employ Bi-CDMOS process, and realize low ON resistance, low power consumption. They incorporate lock protection
and automatic restart circuit, current limiting circuit.
Features
1) Power Tr incorporated (BD6709FS、BD6721FS)
2) Pre-driver compatible for external Tr (BD6718FV)
3) Low side power Tr incorporated half pre-driver (BD6722FS)
4) Current limiting circuit
5) PWM soft switching driver (BD6721FS、BD6722FS)
6) Soft start circuit (BD6722FS)
7) Lock protection and automatic restart circuit
8) Rotating speed pulse signal (FG) output
9) Lock alarm signal (AL) output (BD6718FV、BD6721FS、BD6722FS)
Application
For 12V fan for desktop PC, server and general consumer equipment
Lineup
Jan. 2007
12V speed controllable
single-phase full-wave
BD6709FS
BD6718FV
Power Tr incorporated
Soft switching not available
Soft switching available
BD6721FS
BD6722FS
Power Tr incorporated
Pre-driver
Half pre-driver
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相关代理商/技术参数
参数描述
BD6721FS 制造商:ROHM 制造商全称:Rohm 功能描述:Single-Phase Full-Wave Motor Driver for Fan Motor
BD6721FS_1 制造商:ROHM 制造商全称:Rohm 功能描述:Single-Phase Full-Wave Motor Driver for Fan Motor
BD6721FS-E2 功能描述:IC MOTOR DRIVER SGL PHASE SSOP16 RoHS:是 类别:集成电路 (IC) >> PMIC - 电机和风扇控制器,驱动器 系列:- 产品变化通告:ATA683(3,4)PLQW Obsolescence 09/Aug/2012 标准包装:1 系列:- 应用:DC 电机控制器,无刷(BLDC),3 相 评估套件:可供 输出数:1 电流 - 输出:100mA 电压 - 负载:5.25 V ~ 20 V 电源电压:5.25 V ~ 20 V 工作温度:-40°C ~ 150°C 安装类型:表面贴装 封装/外壳:48-VFQFN 裸露焊盘 供应商设备封装:48-VQFN(7x7) 包装:剪切带 (CT) 其它名称:ATA6833-PLQWCT
BD6722FS 制造商:ROHM 制造商全称:Rohm 功能描述:Single-Phase Full-Wave Motor Driver for Fan Motor
BD6722FS_1 制造商:ROHM 制造商全称:Rohm 功能描述:Single-Phase Full-Wave Motor Driver for Fan Motor